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5023267751 = 7368811887
BaseRepresentation
bin1001010110110100…
…01111101110100111
3110222002011102220202
410223122033232213
540241424032001
62150242021115
7235324033325
oct45332175647
913862142822
105023267751
11214855a457
12b8234779b
136209174a8
143591dad15
151e600096b
hex12b68fba7

5023267751 has 4 divisors (see below), whose sum is σ = 5092079712. Its totient is φ = 4954455792.

The previous prime is 5023267727. The next prime is 5023267759. The reversal of 5023267751 is 1577623205.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 5023267751 - 26 = 5023267687 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (5023267759) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 34405871 + ... + 34406016.

It is an arithmetic number, because the mean of its divisors is an integer number (1273019928).

Almost surely, 25023267751 is an apocalyptic number.

5023267751 is a deficient number, since it is larger than the sum of its proper divisors (68811961).

5023267751 is an equidigital number, since it uses as much as digits as its factorization.

5023267751 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 68811960.

The product of its (nonzero) digits is 88200, while the sum is 38.

The square root of 5023267751 is about 70875.0149982347. The cubic root of 5023267751 is about 1712.6243290912.

The spelling of 5023267751 in words is "five billion, twenty-three million, two hundred sixty-seven thousand, seven hundred fifty-one".

Divisors: 1 73 68811887 5023267751